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|
shielding : 62 phrases in 22 subjects |
| Antennas and waveguides | 1 |
| Astronomy | 4 |
| Cables and cable production | 1 |
| Communications | 2 |
| Earth sciences | 7 |
| Electric machinery | 1 |
| Electronics | 3 |
| Environment | 2 |
| General | 15 |
| Health care | 3 |
| Industry | 4 |
| Information technology | 1 |
| Lighting other than cinema | 1 |
| Materials science | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 3 |
| Nuclear and fusion power | 2 |
| Nuclear physics | 1 |
| Piezoelectric crystals | 1 |
| Power lines | 2 |
| Technology | 3 |
| Transport | 2 |